The Adventure of the Pneumatic Box

From Author Wars - https://authorwars.com/books/the-adventure-of-the-pneumatic-box-2561153.html

Overview:

Title: The Adventure of the Pneumatic Box
Author: Robert Perret
Year: 2019
Type: Short Fiction

Editions/Publications:

2019 . Tales of a Retro Future (2019, Robert Perret, Belanger Books, $7.99, ebook, Anthology)
2019 . Tales of a Retro Future (2019, Robert Perret, Belanger Books, ISBN-10: 9781094607009, $17.99, 270 pages, Trade Paperback, Anthology)